Technical specifications
| Clear list | Kia Optima (2011-2013) | BMW 5er (2007-2009) |
| Totals | Kia Optima (2011-2013) 2.4 × | BMW 5er (2007-2009) 2.5 (523i) × |
| Mark | Kia | BMW |
| Model | Optima (2011-2013) 2.4 | 5er (2007-2009) 2.5 (523i) |
| Year | 2011-2013 | 2007-2009 |
| Number of doors/seats | 4/5 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | - | 1500 |
| Gross Weight Limit | - | 2060 |
| Top Speed, km/h | 210 | 237 |
| Acceleration 0-100 kph | 9.5 | 8.2 |
| Minimum turning radius, m | - | 5.7 |
| Cargo Volume, min/max, L | - | 520 |
| Dimensions specifications, mm | Kia Optima (2011-2013) 2.4 × | BMW 5er (2007-2009) 2.5 (523i) × |
| Length | 4845 | 4840 |
| Width | 1830 | 1845 |
| Height | 1455 | 1482 |
| Wheelbase | 2795 | 2890 |
| Front/rear Track | 1591/1591 | 1560/1580 |
| Ground clearance | 145 | 120 |
| Engine specifications | Kia Optima (2011-2013) 2.4 × | BMW 5er (2007-2009) 2.5 (523i) × |
| Type | petrol Injection | Gasoline Direct Injection |
| Displacement, cm3 | 2359 | 2497 |
| Compression ratio | - | 12 |
| Number and arrangement of cylinders | 4 cylinders, in-line | 6 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | - | 82х78.8 |
| Number of valves | 16 | 24 |
| Power, hp/rpm | 180/6000 | 190/5300 |
| Max torque, Nm/RPM | 231/4000 | 235/3500 |
| Transmission specifications | Kia Optima (2011-2013) 2.4 × | BMW 5er (2007-2009) 2.5 (523i) × |
| Gearbox | 6-speed automatic | 6-speed manual / 6-speed automatic |
| Drive Type | Front wheel drive | Rear wheel drive (Dynamic Stability Control DSC) |
| Suspension specifications | Kia Optima (2011-2013) 2.4 × | BMW 5er (2007-2009) 2.5 (523i) × |
| Front | MacPherson strut | несущий кузов с подрамниками, амортиз. стойки, поперечн. рычаги, тяги, стабилизатор поперечн. устойчивости, винтовые пружины |
| Rear | multi-link suspensions | многорычажная подвеска заднего моста с продолн. поперечн. и диагон. рычагами, стабилизатор поперечн. устойчивости, винтовые пружины |
| Tire Size | 205/65 R16, 215/55 R17, 225/45 R18 | 225/55/16 |
| Disk | 5x114.3 ET45 d67.1
| 5x120 ET20 d72.6
|
| Brakes specifications | Kia Optima (2011-2013) 2.4 × | BMW 5er (2007-2009) 2.5 (523i) × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Kia Optima (2011-2013) 2.4 × | BMW 5er (2007-2009) 2.5 (523i) × |
| City | 11.4 | 10.1 |
| Highway | 6.2 | 5.7 |
| Combined | 8.1 | 7.3 |
| Fuel | 95 | 95 |
| Tank, L | 70 | 70 |
| Clear list | Kia Optima (2011-2013) | BMW 5er (2007-2009) |
